156500854

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{13931}}^1$

素因数の和:14111

約数の個数: 16

約数和(自身を含む): 242249616

約数和(自身を除く): 85748762

約数列:

[1, 2, 41, 82, 137, 274, 5617, 11234, 13931, 27862, 571171, 1142342, 1908547, 3817094, 78250427, 156500854]

約数ペア:

[(1, 156500854), (2, 78250427), (41, 3817094), (82, 1908547), (137, 1142342), (274, 571171), (5617, 27862), (11234, 13931)]